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Revert "Lower blas_max_primitve_count (#8446)"

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This reverts commit f314b1611a9ed48cadacc8589dd1d274c41f58d6.
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Connor Fitzgerald 2025-11-27 02:04:43 -05:00 committed by Teodor Tanasoaia
parent 72f376fee4
commit babd6940d9
2 changed files with 1 additions and 2 deletions
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1
CHANGELOG.md
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@ -131,7 +131,6 @@ By @cwfitzgerald in [#8579](https://github.com/gfx-rs/wgpu/pull/8579).
#### General
- Require new enable extensions when using ray queries and position fetch (`wgpu_ray_query`, `wgpu_ray_query_vertex_return`). By @Vecvec in [#8545](https://github.com/gfx-rs/wgpu/pull/8545).
- Lower `max_blas_primitive_count` due to a bug in llvmpipe. By @Vecvec in [#8446](https://github.com/gfx-rs/wgpu/pull/8446).
- Texture now has `from_custom`. By @R-Cramer4 in [#8315](https://github.com/gfx-rs/wgpu/pull/8315).
- Using both the wgpu command encoding APIs and `CommandEncoder::as_hal_mut` on the same encoder will now result in a panic.
- Allow `include_spirv!` and `include_spirv_raw!` macros to be used in constants and statics. By @clarfonthey in [#8250](https://github.com/gfx-rs/wgpu/pull/8250).

2
wgpu-types/src/lib.rs
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@ -1094,7 +1094,7 @@ impl Limits {
Self {
max_blas_geometry_count: (1 << 24) - 1, // 2^24 - 1: Vulkan's minimum
max_tlas_instance_count: (1 << 24) - 1, // 2^24 - 1: Vulkan's minimum
max_blas_primitive_count: (1 << 24) - 1, // Should be 2^28: Metal's minimum, but due to an llvmpipe bug it is 2^24 - 1
max_blas_primitive_count: 1 << 28, // 2^28: Metal's minimum
max_acceleration_structures_per_shader_stage: 16, // Vulkan's minimum
..self
}